Trend Table for NL - NL Industries, Inc.

Current Trend Strength: Weak or Absent

Date	Grade	ADX	Long Term	Intermediate Term	Short Term	% Chg
Apr 25	A	Strong	Up	Up	Up	-0.83%
Apr 24	A	Strong	Up	Up	Up	-1.95%
Apr 23	B	Strong	Up	Up	Down	1.48%
Apr 22	A	Strong	Up	Up	Down	2.14%
Apr 19	A	Strong	Up	Up	Down	0.31%
Apr 18	A	Very Strong	Up	Up	Down	2.54%
Apr 17	A	Very Strong	Up	Up	Down	1.22%
Apr 16	A	Very Strong	Up	Up	Down	-1.58%
Apr 15	A	Very Strong	Up	Up	Flat	-4.58%
Apr 12	B	Very Strong	Up	Up	Down	-1.21%